Lewis Beverage cup structure for ammonia is a representation of the outer electrons surrounding the N atom. The Lewis dot structure for ammonia exhibits that the nitrogen atom joins 1 pair of electrons with each of the three H atoms, resulting in a complete of 3 shared pairs of electrons. The ammonia molecule takes a three-sided pyramid-like shape because of the distribution of the valence electrons according to its Electron pair Beverage cup structure. In the dot symbol representation of NH3, the N atom is enveloped by three dots, each representing a pair of shared electrons with a hydrogen atom.

Lewis Structures 2 Water and Ammonia YouTube